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path: root/drivers/usb/core/devio.c
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Diffstat (limited to 'drivers/usb/core/devio.c')
-rw-r--r--drivers/usb/core/devio.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 52c4461dfccd..e9f5043a2167 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -216,7 +216,7 @@ static void usbdev_vm_close(struct vm_area_struct *vma)
216 dec_usb_memory_use_count(usbm, &usbm->vma_use_count); 216 dec_usb_memory_use_count(usbm, &usbm->vma_use_count);
217} 217}
218 218
219struct vm_operations_struct usbdev_vm_ops = { 219static struct vm_operations_struct usbdev_vm_ops = {
220 .open = usbdev_vm_open, 220 .open = usbdev_vm_open,
221 .close = usbdev_vm_close 221 .close = usbdev_vm_close
222}; 222};
@@ -1316,10 +1316,11 @@ static int proc_getdriver(struct usb_dev_state *ps, void __user *arg)
1316 1316
1317static int proc_connectinfo(struct usb_dev_state *ps, void __user *arg) 1317static int proc_connectinfo(struct usb_dev_state *ps, void __user *arg)
1318{ 1318{
1319 struct usbdevfs_connectinfo ci = { 1319 struct usbdevfs_connectinfo ci;
1320 .devnum = ps->dev->devnum, 1320
1321 .slow = ps->dev->speed == USB_SPEED_LOW 1321 memset(&ci, 0, sizeof(ci));
1322 }; 1322 ci.devnum = ps->dev->devnum;
1323 ci.slow = ps->dev->speed == USB_SPEED_LOW;
1323 1324
1324 if (copy_to_user(arg, &ci, sizeof(ci))) 1325 if (copy_to_user(arg, &ci, sizeof(ci)))
1325 return -EFAULT; 1326 return -EFAULT;